Linux

Linux statistics in the directory under the size of the script is as follows: Save into total.sh, and then use total.sh absolute path, you can count the size of the directory under the path code: #!/bin/shdu $--max-depth=1 | Sort-n|awk ' {printf%7.2fm---->%s\n, $1/http://www.aliyun.com/zixun/aggregation/...

Cheix USB Beta 09 version cheix_storage scripts are no longer written to any files unless temporary file requirements. Cheix USB is a Linux image tool that can run the operating system from a USB storage device, enabling the computer to not need to support USB device startup by using QEMU under Linux and the Loadin program under Windows. The root file system and boot partition on the U disk is read-only, all reads and writes are in the TMPFS partition, only ...

Wind Network (ithov.com) original article: In the process of segmentation of Linux files, sometimes we need some special processing, the file is not evenly split, in order to achieve some of our special needs, operation orders are as follows: $dd If=source Of=ithov.1 bs= 1M count=10$dd if=source Of=ithov.2 bs=1m skip=10 source is divided into Ithov.1 and Ithov.2 two files, of which ith ...

How do I install grub to the MBR in Linux? We can do this by doing the following: grub> Root (hd0, 0) grub> Setup (hd0) can also use Grub-install/dev/hda to install Grub

How does Linux run programs in different user identities? In the process of managing Linux, some of the time we need to specific users, given certain permissions to execute certain programs, how should we specify a different user identity to run the corresponding program? We can use the SU command to achieve: su-userhttp://www.aliyun.com/zixun/aggregation/11696.html ">name-c" User ...

Compress,uncompress This command to compress or decompress data. Gzip,gunzip This command is used to compress or extract files, where gzip is a compression and decompression command that is used frequently in Linux systems and is easy to use. The rpm RPM command is used to start the RPM package management operation. The Tar tar command is used to start the File Packager program. Unzip this command is used to decompress files with the. zip extension, that is, you can unzip Windows under Linux with WinZip compression ...

Cdemu for Linux is a suite of kernel modules, libraries, daemons, and clients. It installs CD images on Linux and has the ability to simulate CD/DVD drives and discs. The Cdemu for Linux version 1.4.0 has made some bug fixes and cleanup efforts, and this release has led to major rewriting of daemons and clients. Cdemu is an ordinary application that uses the bus automatic start facility for session and system bus instances. CDEMU Client and GC ...

Bino is a Linux 10244.html "> video player that supports 3D video, supports a large number of video formats, and supports multiple monitors." Bino is a video player with nonblank special features: Support for 3D videos with a wide produced of input and output formats ...

Analyzing the security of Windows 7 and Linux for Cloud Computing We Review and analyze the major security features and concerns in Deploying Xiandai commodity keyboard-based Bae such as Windows 7 an ...

There are a number of very useful tools available for Linux administrators to choose from. Here, I'm just enumerating 5 of the tools that Linux administrators need to use in their day-to-day operations. I think that the most powerful tools may not be appropriate for your use, and there are certain tools I forgot to count them in, and if so, I implore you to write down the tools I didn't include in the comments. In addition, the tools mentioned in this article are only optional, not everyone must need them, and the tools that are not mentioned are not meant to be used by Linux administrators, like s ...

MUSL is a new implementation based on the Linux system standard library. It features lightweight, fast, simple, free, and secure. It replaces the MUSL builder of the system's standard library, such as GLIBC, to directly evaluate the library and establish a compact static link with it. MUSL 0.9.0 This version updates the ISO C99 and all POSIX based interfaces, including a new configure script generation installation convenience, providing a complete stack protection and pie support for i386 and compatible goals, and adding ...

4MLinux is a small Linux distribution with major features including system maintenance (using it as a system repair tool), multimedia playback (e.g., playing DVD video), Web servers (using the inetd daemon), and game console features. 4MLinux 3.1-allinone-edition Final is the ultimate version of 4mlinux-3.1. It has 4mlinux-3.1-maintenance version, 4mlinux-3.1 Multimedia edition, 4mlinux-3 ...

Perhaps you have heard that the future of Mandriva Linux is confused. Most of the employees working in this release were dismissed from the liquidation of the Mandriva subsidiary, Edge-it. In view of this, we can no longer trust the plans of Mandriva AG (Mandriva SA). And we don't think the company (or any other company) can provide reliable support for the project. Many things have happened in the past 12 years. Some are wonderful, like the Mandriva Linux community ...

Cheix USB Beta 08 This version of Cheix_home and Cheix_storage has been perfected. Cheix USB is a Linux image tool that can run the operating system from a USB storage device, enabling the computer to not need to support USB device startup by using QEMU under Linux and the Loadin program under Windows. The root file system and boot partition on the U disk is read-only, all reads and writes are in the TMPFS partition, write only ...

How do I remove files with input keywords from a Linux directory? We can use the Find command to achieve: find/mnt/ebook/-type f-exec grep "Enter the keyword here" {} \; -print-exec rm {} \; Example: find/data0/software/-type f-exec grep "Rlin" {} \; -prin ...

How do I modify the system time after the Linux installation is complete? After we install the Linux operating system, often need to adjust the system time, or to proofread the current time, we can use the following three ways: 1 Set your time zone: Timeconfig Asia/shanghai (if you are in updated China region) 2 Calibration with Standard Time server: Ntpdate time.nist.gov Of course, if you are Li Ka-shing, you can also calibrate your watch: Date ...

Linux to modify Linux startup mode (text or x mode)? Vi/etc/inittab Find Id:x:initdefault: One line, x=3 for text x=5 as x way, restart machine can take effect

How do you merge two PostScript or PDF files in Linux? The operation commands are as follows: $ gs-q-dnopause-dbatch-sdevice=pswrite \-soutputhttp://www.aliyun.com/zixun/aggregation/19352.html "> File=bar.ps-f foo1.ps foo2.ps $ gs-q-dnopau ...

Ubuntu and Sogou early last year on the issue of cooperation in contact. December 2013, Sogou and Ubuntu Kylin team began to develop "Sogou input Linux version." After five months of cooperation, the recent official release of the 1.0 version. 　　Sogou input Linux version based on open source small Penguin Input Method framework, open source Qimpanel panel and Sogou input engine development, free of charge to all open source Linux distributions and individual users. Yang Hongtao to Sohu it said, there has been a user in the call Sogou launched ...

In a typical Linux system, at least two directories or partitions maintain temporary files. One of these is the/tmp directory, and TMP. 　　In the newer Linux kernel system, there may also be SHM, which is loaded with the Tmpfs file system. The problem with storing temporary files is that these directories can be a hotbed of zombies and rootkit that compromise system security. This is because in most cases, anyone (or any process) can write to these directories, as well as unsafe licensing issues. ...